PDF3D is now part of the PDFTron family. We have recently launched our community forum where users can assist each other, contribute ideas and build up a shared searchable knowledge repository. We also offer technical support for existing customers through email. User manuals for ReportGen, pdf3d.io, SDK Pro & PV+ are available online, as well as FAQs and extended FAQs notes (on our external community forum) (please look under the PDF3D tag). Our products are delivered with documentation and a range of file samples which demonstrate conversions across a range of file formats (in the ‘samples’ folder of your install directory).